TDY Industries, 1 Teledyne Pl, La Vergne, TN 37086, US

ATI Engineered Products, an Allegheny Technologies Company, is one of the world's leading producers of tungsten-based products. The company consists of strategic business units, including Alldyne which produces high quality tungsten, tungsten carbide, tungsten heavy metal, tungsten carbide graded, coarse tungsten powder and molybdenum powders; ATI Firth Sterling, a market leader in manufacturing rough mold, semi-finished, and finished cemented tungsten carbide components for cutting, metal forming, oil and gas, and wear applications; ATI Garryson, a leading manufacturer and supplier of specialty abrasives, tungsten carbide burrs and solid carbide cutting tools in the world; Landis, world renown for its thread cutting, thread forming, rolling and tap programs; Stellram, a globally integrated technology leader in the development of metal cutting tools and inserts for turning, milling, threading, drilling and grooving applications. ATI Engineered Products is a global company that generates over 38 percent of revenues outside the United States.

Teledyne Metalworking Products

Kennametal Stellram